If you’re getting into 3D printing miniatures, one of the first big decisions you’ll face is choosing between resin (MSLA/LCD) and FDM (filament) printing. Both technologies can produce tabletop models — but the results are dramatically different.
In this guide, we’ll compare resin vs FDM for miniatures, break down quality differences, costs, ease of use, and help you decide which printer type is best for your fantasy tabletop projects.
What Is Resin 3D Printing?
Resin printers use liquid photopolymer resin cured layer by layer using UV light. This process allows for extremely fine layer heights and smooth surface finishes — ideal for detailed miniatures.
- Layer heights as low as 0.03mm
- Extremely sharp facial and texture details
- Smooth surfaces ready for painting
- Ideal for 28–40mm fantasy miniatures
What Is FDM 3D Printing?
FDM printers use melted filament extruded through a heated nozzle. While excellent for functional parts and terrain pieces, they struggle to reproduce fine miniature details.
- Layer heights typically 0.1–0.2mm
- Visible layer lines
- Less sharp small details
- Better suited for terrain and large props
Resin vs FDM for Miniatures – Direct Comparison
| Feature | Resin Printing | FDM Printing |
|---|---|---|
| Detail Quality | Excellent | Moderate to Low |
| Surface Smoothness | Very Smooth | Visible Layer Lines |
| Best For | Miniatures & Figures | Terrain & Large Objects |
| Post-Processing | Wash & Cure Required | Minimal |
When Should You Choose Resin?
- You want high-detail 40mm fantasy miniatures
- You care about sharp faces and armor textures
- You plan to paint display-quality models
- You print tabletop RPG characters or monsters
Resin printing is the clear winner for serious miniature hobbyists.
When Should You Choose FDM?
- You print large terrain pieces
- You want lower material costs
- You prioritize ease of cleanup
- You don’t require ultra-fine detail
FDM is excellent for buildings, bases, and environmental props.
Cost Comparison
Resin printers and FDM printers are similarly priced at entry level. However:
- Resin requires gloves, IPA, and curing equipment
- FDM uses cheaper filament
- Resin offers better miniature quality per print
Related Guides
- [How to 3D Print Perfect Resin Miniatures]
- [Best Resin Settings for 40mm Miniatures]
- [Browse Fantasy STL Miniatures]
Frequently Asked Questions
Is resin better than FDM for miniatures?
Yes. Resin printing produces significantly higher detail and smoother surfaces, making it ideal for tabletop miniatures.
Can FDM print miniatures?
FDM can print miniatures, but fine details will not be as sharp compared to resin printing.
Which is better for 40mm fantasy miniatures?
Resin printing is strongly recommended for 40mm fantasy miniatures due to its superior detail resolution.